Nomenclature; Instrument Description; Description Of Function Keys - Ht Instruments Ht7051 Manuel D'utilisation

4 NOMENCLATURE

4.1 INSTRUMENT DESCRIPTION

4.2 DESCRIPTION OF FUNCTION KEYS

Key
Fig. 1: Instrument description
Multifunction arrow keys → they have several functions which
are described in detail below
key → used for:
ON/OFF/
• Switch on/off the instrument
• Switch on the display's backlighting for 20 seconds (short
pressing of the key with the instrument already on)
FUNC/ERASE MEM key → used for:
• Select the desired function
• Delete the measurements saved during the display of
memory data
MODE/CLEAR SMOOTH key → used for:
• Change the internal modes (if there are more available
modes)
• The pressure of the key set the default value of the selected
parameter
SET/DISPLAY MEM key → used for:
• Set the test parameters of a function
• The pressure of the key shows the dates of the
measurement saved inside the memory
EN - 5
CAPTION:
1. Input bushings
2. Europlug socket
3. RS-232 connector
4. FUNC/ERASE MEM key
5. Multifunction arrow keys
6. ESC/RECALL MEM key
7. SET/DISPLAY MEM key
8. SAVE key
9. START/STOP key
10. ON/OFF/ key
11. MODE/CLEAR SMOOTH key
12. LCD display
Description
HT7051 - HT7051N